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655-657 Capp St

Inner Mission, SF 94110 3615047 4 units · 2 fl · 1900

Nothing on record for this building in the last seven years. Our model still sees a moderate chance of maintenance problems in the next 12 months, from the owner's wider portfolio and the surrounding area rather than from anything recorded here. No public enforcement record to go on. Walk the building, ask the current tenants how repairs get handled, and get any promises in writing.

NOVs (7y) vs. neighborhood
Records already on file, against a typical building in Inner Mission — not a forecast
At or below average
avg 2.7
0
FewerMore

This building has 0 novs (7y), at or below the Inner Mission average of 2.7.

Rent & eviction protection

Is 655-657 Capp St rent-controlled?

San Francisco's Rent Ordinance caps rent increases and provides eviction protection for most residential units built before 1979 with 2+ units. Here's how this building scores.

Built before 1979
Built 1900
2 or more units
4 units
Property type
Multi-Family Residential
Zoning
RM1
Likely rent-controlled. Building age and unit count suggest this property falls under San Francisco's Rent Ordinance.

Based on SF Assessor records. Not legal advice — confirm with the SF Rent Board.

Statewide backstop · AB 1482

California Tenant Protection Act of 2019

Even when a building isn't covered by local rent stabilization, the statewide Tenant Protection Act (AB 1482) may still apply. It caps annual rent increases and requires the landlord to state a legal reason to end most tenancies.

15+ years since occupancy
Built 1900
Annual rent increase cap
5% + CPI, max 10%
Just-cause eviction
After 12 months
Local rent control likely takes priority. This building appears to fall under the local ordinance above, which is stronger than AB 1482. Where a local just-cause ordinance applies, its rules govern instead of the state cap.

AB 1482 does not apply to single-family homes and condos unless owned by a corporation, REIT, or an LLC with a corporate member; to owner-occupied duplexes; or to deed-restricted affordable housing. The Act is in effect until January 1, 2030. Not legal advice — see the California landlord–tenant guide.

Building characteristics
Units4
Floors2
Year built1900
Total area3,253 sq ft
Property typeMulti-Family Residential
Tax statusNone
Blocklot3615047
Ownership

Registered owner per SF Assessor-Recorder (secured roll).

Owner name
Mailing address
3448 Mission St San Francisco CA 94110
Last sale
May 16, 1994

Landlord portfolio

Other SF properties this owner holds, with a risk rating for each.

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Multiple entrances & addresses

Included addresses

All street addresses sharing this blocklot that are covered by this report.

657 Capp St, San Francisco, CA 94110
655 Capp St, San Francisco, CA 94110
Augrented Insights
Initial analysis

Located in San Francisco's Inner Mission neighborhood, 655-657 Capp Street is a 2-story, 4-unit multi-family residential building constructed in 1900, currently undergoing significant transformation. The most substantial recent development is the permitted $2.5 million project from 2015, which involves converting the existing 3-story building into a 4-story structure with 9 dwelling units, including ground floor parking for 2 cars and an accessible van. This ambitious project includes comprehensive updates to interior and exterior walls, floors, windows, doors, and building systems, with the existing structure being moved horizontally to align with new front setback requirements.

The building's history reveals notable concerns from the late 1990s and early 2000s, primarily regarding safety features and utility issues. Multiple violations were recorded in 2002 concerning stairs and handrails, while utility problems emerged in 1999 with complaints about shared electric meters between units. Earlier complaints in the 1994-1995 period highlighted various maintenance issues including heating problems, plumbing concerns, and safety features. The building underwent routine housing inspections in 2009 and 2010, though these were not associated with specific violations. More recent records from 2020-2024 show several 311 calls related to general street cleaning and maintenance issues around the property, with the most recent being a garbage and debris complaint in November 2024. A missing side sewer vent cover was reported and resolved in October 2022. The current major renovation project, which is under review or in various approved statuses in planning records, represents the most significant building modification in decades and includes provisions for modern amenities such as parking and additional dwelling units.

AI-generated · may contain errors · check the source data tables below

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Risk rating

How 655-657 Capp St's risk score is calculated

We trained a model on 7 years of SF DBI inspection data — notice of violation filings, complaint history, and owner track records. It estimates the probability that DBI inspectors will issue a Notice of Violation at this address in the next 12 months. Lower % = safer.

What the score means for you

Lower risk — safer than most nearby

DBI rarely finds violations here. Strong maintenance history and a clean complaint record.

Typical — about average for the neighborhood

Some past violations or complaints on record. Worth asking the landlord about any open issues before signing.

Higher risk — riskier than most nearby

Elevated violation and complaint history. DBI has found issues here before and is statistically likely to again.

Neighborhood percentile
49thpercentile

Out of 2380 buildings in this neighborhood, 1214 are predicted to be safer. The band is relative to this neighborhood, so a share of every neighborhood falls in each colour.

RiskiestSafest
Predicted 12-month outcome
63%
No DBI
violation
37%
DBI violation
likely
Model explanation

What's driving this score

The three data points that most influenced this building's risk rating — ranked by the weight the model placed on each one.

Number of units

The number of units affects how the model reads complaint and violation totals — more units means more potential sources.

Neighborhood location

Precise location is a proxy for neighborhood-level risk — some SF blocks have systematically higher DBI activity.

Building permits, owner's portfolio

Permits pulled across all of this owner's buildings over 7 years.

12-Month risk forecast
Moderate failure risk 37%
Estimated probability of receiving a DBI Notice of Violation in the next 12 months. Model: full_hgb_balanced.
Apartment reviews

655-657 Capp St apartment reviews

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On the map

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The story over time

655-657 Capp St event timeline

Violations, complaints, fire incidents, permits, and buyouts — most recent records in order.

No dated public records on file yet.
Every record we have

Full data for 655-657 Capp St apartments

13 SF public datasets for this parcel — permits, violations, complaints, fire records, 311 calls, planning records, and buyouts.

Side by side

How 655-657 Capp St compares to the neighborhood

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Cancel anytime · Data sourced from SF Open Data, DBI, SFFD, SF Rent Board & Planning

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